HDI AG | Germany | 30xxx Hannover | Permanent position | Full time / Home office | Published since: 26.03.2026 on stepstone.de
Java Fullstack Developer
Start at HDI IT! HDI IT bundles IT in a central function in the HDI Group. We develop innovative IT solutions and drive forward the Group's digital transformation. From the development of modern software solutions to the operation of complex IT infrastructures, we offer a wide range of exciting challenges. We are looking forward to projects that are rich in change, where you can really move. You want to go new ways, think creatively and shape the future together with us? Let's get started together! Design the digital future of industrial insurance You think in solutions, you like to work agile and have the pleasure to translate complex technical requirements into clean, scalable backend architectures? Then we use cloud-based systems for the international industrial insurance business. In our agile, international teams you develop and operate modern microservice solutions with Java, Spring Boot, Camunda BPM as well as cloud technologies such as Microsoft Azure and Kubernetes. In doing so, you combine technical excellence with a positive, pragmatic mindset, take responsibility for quality and operation and work closely with business expert:inside sustainable solutions – between cloud innovation and stable legacy world. .
* After clicking the Read more button, the original advert will open on our partner's website, where you can see the details of this vacancy and contact information. If you need a translation of this text, after returning to our website it will be prepared and you can read it by clicking the Show full translation button.
Your tasks • Your profile • What we offer
Design, development and maintenance of Microservices and Backend components with Java and Spring Boot Integration and automation of business processes with Camunda BPM Development and optimization of service-oriented, scalable backend systems taking into account modern architectural principles Operation and development of cloud-based solutions based on Microsoft Azure and Kubernetes Ensuring security and compliance requirements and implementing corresponding requirements Application of clean code principles and continuous quality assurance by automated testing (e.g. JUnit) Construction and maintenance of CI/CD pipelines (e.g. Azure DevOps or GitLab) Close cooperation in cross-functional, agile teams according to Scrum methodology Ensuring the operational stability of existing legacy applications
Multiannual experience in the backend development with Java and Spring Boot Experience in process automation and workflow modeling with Camunda BPM Very good knowledge of service-oriented software architecture (Microservices, REST, API-Design) Experience in using cloud platforms, preferably Microsoft Azure (optional AWS) practice in containerization and orchestration with Kubernetes, knowledge in Docker Experience with Clean Code, Refactoring and Focus on Wartability and Performance Knowledge of automated testing (e.g. JUnit, Mockito) Safe handling of CI/CD tools (Azure DevOps, GitLab) Basic knowledge of IT security, identity & access management and implementation of compliance requirements Very good knowledge of English and German in Word and Writing (min. C1) High interest in new technologies, continuous learning and innovation Communication strength and strong team spirit Embossed agile mindset with experience in Scrum teams No one is perfect and not all career paths are straight. Apply now – even if you don't meet all requirements!
Flexible working times Slide-time controls and flexible working-time models allow a perfect work-life balance – just as it fits you. Health management With us you remain healthy – thanks to prevention measures, a wide range of sports and various cooperations. Mobile work Whether from home or on the go – our mobile work model (up to 60% mobile) offers you more freedom and self-employment. Further education We are breastfeeding your knowledge, for example with training, subject-specific seminars or vocational studies. .
Location
 | HDI AG | |
| 30659 Hannover | ||
| Germany |
The text of this ad was translated from German into English using an automatic translation system and may contain semantic and lexical errors. Therefore, it should be used for introductory purposes only. For more detailed information, see the original text of the ad at the link below.
For more information read the original ad